Acson AWM15J Manual

Wall mounted split systems

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Manual (89 pages)

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AWM09J/JR

AWM15J/JR

AWM20J/JR

AWM25J/JR

A5WM10J/JR

A5WM15J/JR

Wall Mounted Split Systems

AWM - J - 2010

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Summary of Contents for Acson AWM15J

Page 1 Models: AWM09J/JR AWM15J/JR AWM20J/JR AWM25J/JR A5WM10J/JR A5WM15J/JR Wall Mounted Split Systems AWM - J - 2010...
Page 2: Table Of Contents
© 2010 Acson International. All rights reserved throughout the world. Bulletin illustrations cover the general appearance of Acson International products at the time of publication. We reserve the right to change design and construction speciﬁ cations at any time without notice.
Page 3: Nomenclature
Nomenclature AWM-J-2010 Nomenclature Indoor Unit Brand : Acson Refrigerant “ “ : Omitted if R22 : R407C : R410A Model Name : Wall Mounted Capacity Index : 10,000 Btu/h : 15,000 Btu/h : 20,000 Btu/h : 25,000 Btu/h Series : G Series...
Page 4: Outdoor Unit
AWM-J-2010 Nomenclature Outdoor Unit Brand : Acson Refrigerant “ “ : Omitted if R22 : R407C : R410A Model Name : Single Split Condensing Unit Capacity Index : 10,000 Btu/h : 15,000 Btu/h : 20,000 Btu/h : 25,000 Btu/h Series...
Page 5: Product Line-Up
Product Line-Up AWM-J-2010 Product Line-Up Indoor Unit AWM-J Classiﬁ cation ACLBA ACLBA ACLBA ACLBA 09JR ACLBA 15JR ACLBA 20JR ACLBA 25JR ACLBA...
Page 6 AWM-J-2010 Product Line-Up Indoor Unit A5WM-J Classiﬁ cation A5WM ACLBA ACLBA 10JR ACLBA 15JR ACLBA...
Page 7 Product Line-Up AWM-J-2010 Outdoor Unit Classiﬁ cation ACPOH ACPOH ACPOD ACPOD 09CR ACPOH 15CR ACPOJ 20CR ACPOD 25CR ACPOD...
Page 8 AWM-J-2010 Product Line-Up Outdoor Unit A5LC Classiﬁ cation A5LC ACPGG 10CJ ACPOG ACPGG 15CJ ACPOG 10CRJ ACPOG ACPOG 15CRJ...
Page 9: Features
Features AWM-J-2010 Features Air Filtration with Bio Antibody Filter and Photo-catalytic Deodorizing Titanium Apatite Filter Bio Antibody Filter is effective against various airborne infectious viruses while Titanium Apatite Filter is able to trap microscopic particles as well as break down and decompose odors. The ﬁ lter can be used for approximately 3 years without replacement if wash about once every six months.
Page 10: Application Information
AWM-J-2010 Application Information Application Information Operating Range Ensure the operating temperature is in allowable range. Cooling only Standard point Caution : The use of your air conditioner outside the range of working Low ambient kit temperature and humidity can result in serious failure. Indoor temp.
Page 11: Refrigerant Circuit Diagram
Application Information AWM-J-2010 Refrigerant Circuit Diagram Model: AWM09J - ALC09C A5WM10J - A5LC10CJ AWM15J - ALC15C A5WM15J - A5LC15CJ 70034 049971 Model: AWM20J - ALC20C...
Page 12 AWM-J-2010 Application Information Model: AWM25J - ALC25C Model: AWM09JR - ALC09CR A5WM10JR - A5LC10CRJ A5WM15JR - A5LC15CRJ 70034 023154...
Page 13 Application Information AWM-J-2010 Model: AWM15JR - ALC15CR 70034 095236 Model: AWM20JR - ALC20CR...
Page 14 AWM-J-2010 Application Information Model: AWM25JR - ALC25CR...
Page 15: Controller
Application Information AWM-J-2010 Controller SLEEP MODE TIMER TIMER TIMER CANCEL Operation Guide Transmission Source Operating Mode • The source where the signal will be transmitted. • Press the MODE button to select the type of operating mode. Signal Transmission Indication •...
Page 16: Installation Guideline
AWM-J-2010 Application Information Installation Guideline Safety Precautions WARNING CAUTION Please take note of the following important points • Installation and maintenance should be performed by when installing. qualiﬁ ed persons who are familiar with local code and • Do not install the unit where leakage of ﬂ ammable regulation, and experienced with this type of appliance.
Page 17 Application Information AWM-J-2010 Installation Diagram Indoor Unit Cut thermal insulation pipe to an appropriate Caulk pipe 30mm or more from ceiling length and wrap it with hole gap tape, making sure that no with putty. gap is left in the insulation Front panel pipe's cut line.
Page 18 AWM-J-2010 Application Information Routing of Piping • The refrigerant piping can be routed to the unit in one of 5 directions, by using the cut outs in the unit casing (refer to Figure 1). Figure 1 • Carefully bend the pipes to the required position to align with the hole. For right hand and rear side draw out, hold the bottom of the piping and ﬁ...
Page 19 Application Information AWM-J-2010 • Fix the installation plate ﬁ rmly to the wall, without tilting to left or right. Use a plumb line, if available. Use tape measure as shown. Recommended mounting plate Position the end of a tape measure retention spots (5 spots in all) Through the wall...
Page 20 AWM-J-2010 Application Information Water Drainage Piping • The indoor drain pipe must be downward gradient for smooth drainage. Avoid situation as shown in ﬁ gure below. Water Drainage Water Retention dipped Water Water Water into leaking leaking leaking water Drain Correct Wrong Wrong...
Page 21 Application Information AWM-J-2010 As condensing temperature rises, evaporating temperature rises and cooling capacity drops. In order to achieve maximum cooling capacity, the location selected for outdoor unit should fulﬁ ll the following requirements: • Install the condensing (outdoor) unit in a way such that hot air distributed by the outdoor condensing unit cannot be drawn in again (as in the case of short circuit of hot discharge air).
Page 22 ﬂ ow increases, thus lowering the cooling capacity, and as the result the compressor may become defective. Always choose the shortest path and follow the recommendation as tabulated below: Indoor Unit Outdoor Unit AWM09J/JR AWM15J/JR Indoor AWM20J/JR AWM25J/JR A5WM10J/JR A5WM15J/JR...
Page 23 Application Information AWM-J-2010 Piping Works • Do not use contaminated or damaged copper tubing. Do not remove plastic, rubber plugs and brass nuts from the valves, ﬁ ttings, tubings and coils until you are ready to connect suction or liquid line into valves or ﬁ...
Page 24 The refrigerant gas is charged in the outdoor unit and, if the piping length is 7.6m, additional charge of the refrigerant after vacuuming is not necessary. • When the piping length is more than 7.6m, additional refrigerant charge (g) per additional 1m length as tabulated: Indoor AWM09J/JR AWM15J/JR AWM20J AWM25J AWM20JR AWM25JR Outdoor ALC09C/CR...
Page 25 Application Information AWM-J-2010 Diagram shows typical charging method: (Mclecular-Sieve Type) Note : R22 - Nil R410A - Nil Caution • For R410A, avoid prolong exposure of an opened compressor, or the internal part of refrigerant piping to moist air. The POE oil in the compressor and piping can absorb moisture from air. Overall Checking •...
Page 26 AWM-J-2010 Application Information Special Precautions When Dealing With Refrigerant R410A Unit (1) What is new refrigerant R410A? R410A is a new HFC refrigerant which does not damage the ozone layer. The working pressure of this new refrigerant is 1.6 times higher than conventional refrigerant (R22), thus proper installation / servicing is essential.
Page 27 Application Information AWM-J-2010 (d) When charging R410A, ensure that only liquid is being withdrawn from the cylinder or can. This is to ensure that only the original composition of R410A is being delivered into the system. The liquid composition can be different from the vapor composition. Invert cylinder Dip-pipe without dip-pipe...
Page 28: Sound Data
8k Hz High Medium AWM09J/JR S. Low High Medium A5WM10J/JR S. Low High Medium AWM15J/JR A5WM15J/JR S. Low High Medium AWM20J/JR S. Low High Medium AWM25J/JR S. Low Microphone position: 1m in front and 0.8m below the vertical centre line of the unit. (JIS C 9612)
Page 29: Nc Curve
Sound Data AWM-J-2010 AWM09J/JR NC CURVES NC-45 NC-40 NC-35 High Fan Medium Fan NC-30 Low Fan S.Low Fan NC-25 NC-20 1000 2000 4000 8000 Octave-band frequency (Hz) A5WM10J/JR NC CURVES NC-45 NC-40 NC-35 High Fan NC-30 Medium Fan NC-25 Low Fan NC-20 S.Low Fan 1000...
Page 30 AWM-J-2010 Sound Data AWM15J/JR, A5WM15J/JR NC CURVES NC-40 NC-35 High Fan Medium Fan NC-30 Low Fan NC-25 NC-20 S.Low Fan 1000 2000 4000 8000 Octave-band frequency (Hz) A5WM20J/JR NC CURVES NC-45 NC-40 High Fan NC-35 NC-30 Medium Fan NC-25 Low Fan NC-20 S.Low Fan...
Page 31 Sound Data AWM-J-2010 AWM25J/JR NC CURVES NC-45 NC-40 NC-35 High Fan Medium Fan NC-30 Low Fan NC-25 NC-20 S.Low Fan 1000 2000 4000 8000 Octave-band frequency (Hz)
Page 32: Engineering & Physical Data
AWM-J-2010 Engineering & Physical Data Engineering & Physical Data General Data - Cooling Only (R22) INDOOR UNIT AWM09J AWM15J MODEL OUTDOOR UNIT ALC09C ALC15C Btu/h 8400 12000 NOMINAL CAPACITY 2460 3520 NOMINAL TOTAL INPUT POWER 1176 NOMINAL RUNNING CURRENT 4.10 5.40...
Page 33 Engineering & Physical Data AWM-J-2010 General Data - Cooling Only (R22) INDOOR UNIT AWM20J AWM25J MODEL OUTDOOR UNIT ALC20C ALC25C Btu/h 19500 24000 NOMINAL CAPACITY 5720 7030 NOMINAL TOTAL INPUT POWER 1850 2530 NOMINAL RUNNING CURRENT 8.21 11.30 POWER SOURCE V/Ph/Hz 220 - 240 / 1 / 50 220 - 240 / 1 / 50...
Page 34 AWM-J-2010 Engineering & Physical Data General Data - Heat pump (R22) INDOOR UNIT AWM09JR AWM15JR MODEL OUTDOOR UNIT ALC09CR ALC15CR Btu/h 8400 11800 NOMINAL COOLING CAPACITY 2460 3460 Btu/h 9000 13000 NOMINAL HEATING CAPACITY 2640 3810 NOMINAL TOTAL INPUT POWER (COOLING) 1192 NOMINAL TOTAL INPUT POWER (HEATING) 1064...
Page 35 Engineering & Physical Data AWM-J-2010 General Data - Heat pump (R22) INDOOR UNIT AWM20JR AWM25JR MODEL OUTDOOR UNIT ALC20CR ALC25CR Btu/h 19500 24000 NOMINAL COOLING CAPACITY 5720 7030 Btu/h 19500 25000 NOMINAL HEATING CAPACITY 5720 7330 NOMINAL TOTAL INPUT POWER (COOLING) 1850 2530 NOMINAL TOTAL INPUT POWER (HEATING)
Page 36 AWM-J-2010 Engineering & Physical Data General Data - Cooling Only (R410A) INDOOR UNIT A5WM10J A5WM15J MODEL OUTDOOR UNIT A5LC10C A5LC15C Btu/h 9040 10750 NOMINAL CAPACITY 2650 3150 NOMINAL TOTAL INPUT POWER 1094 NOMINAL RUNNING CURRENT 3.70 5.10 POWER SOURCE V/Ph/Hz 220 - 240 / 1 / 50 220 - 240 / 1 / 50 3.21...
Page 37 Engineering & Physical Data AWM-J-2010 General Data - Heat pump (R410A) INDOOR UNIT A5WM10JR A5WM15JR MODEL OUTDOOR UNIT A5LC10CR A5LC15CR Btu/h 9040 10750 NOMINAL COOLING CAPACITY 2650 3150 Btu/h 9550 11530 NOMINAL HEATING CAPACITY 2800 3380 NOMINAL TOTAL INPUT POWER (COOLING) 1094 NOMINAL TOTAL INPUT POWER (HEATING) NOMINAL RUNNING CURRENT (COOLING)
Page 38: Component Data
AWM-J-2010 Engineering & Physical Data Component Data - Cooling Only (R22) INDOOR UNIT AWM09J AWM15J MODEL OUTDOOR UNIT ALC09C ALC15C TYPE CROSS FLOW FAN CROSS FLOW FAN QUANTITY GLASS REINFORCED ACRYL GLASS REINFORCED ACRYL MATERIAL STYRENE RESIN STYRENE RESIN INDOOR FAN...
Page 39 Engineering & Physical Data AWM-J-2010 Component Data - Cooling Only (R22) INDOOR UNIT AWM20J AWM25J MODEL OUTDOOR UNIT ALC20C ALC25C TYPE CROSS FLOW FAN CROSS FLOW FAN QUANTITY GLASS REINFORCED ACRYL GLASS REINFORCED ACRYL MATERIAL STYRENE RESIN STYRENE RESIN INDOOR FAN DRIVE DIRECT DIRECT...
Page 40 AWM-J-2010 Engineering & Physical Data Component Data - Heat Pump (R22) INDOOR UNIT AWM09JR AWM15JR MODEL OUTDOOR UNIT ALC09CR ALC15CR TYPE CROSS FLOW FAN CROSS FLOW FAN QUANTITY MATERIAL GLASS REINFORCED ACRYL GLASS REINFORCED ACRYL STYRENE RESIN STYRENE RESIN INDOOR FAN DRIVE DIRECT DIRECT...
Page 41 Engineering & Physical Data AWM-J-2010 Component Data - Heat Pump (R22) INDOOR UNIT AWM20JR AWM25JR MODEL OUTDOOR UNIT ALC20CR ALC25CR TYPE CROSS FLOW FAN CROSS FLOW FAN QUANTITY GLASS REINFORCED ACRYL GLASS REINFORCED ACRYL MATERIAL STYRENE RESIN STYRENE RESIN INDOOR FAN DRIVE DIRECT DIRECT...
Page 42 AWM-J-2010 Engineering & Physical Data Component Data - Cooling Only (R410A) INDOOR UNIT A5WM10J A5WM15J MODEL OUTDOOR UNIT A5LC10C A5LC15C TYPE CROSS FLOW FAN CROSS FLOW FAN QUANTITY MATERIAL GLASS REINFORCED ACRYL GLASS REINFORCED ACRYL STYRENE RESIN STYRENE RESIN INDOOR FAN DRIVE DIRECT DIRECT...
Page 43 Engineering & Physical Data AWM-J-2010 Component Data - Heat Pump (R410A) INDOOR UNIT A5WM10JR A5WM15JR MODEL OUTDOOR UNIT A5LC10CR A5LC15CR TYPE CROSS FLOW FAN CROSS FLOW FAN QUANTITY MATERIAL GLASS REINFORCED ACRYL GLASS REINFORCED ACRYL STYRENE RESIN STYRENE RESIN INDOOR FAN DRIVE DIRECT DIRECT...
Page 44: Performance Data
AWM-J-2010 Performance Data Performance Data Calculation Steps Interpolation method can be used to get the total capacity, TC and sensible capacity, SC and power input, PI at those temperatures which are not stated out in the table. Extrapolation method are not allowed to be used to get the TC, SC and PI Example: Model: AWM09J - ALC09C...
Page 45 Performance Data AWM-J-2010 Details: Step: To obtain the Total capacity, Sensible capacity and Power input for (a) Indoor Condition: 25°C DB, 16°C WB Outdoor Condition: 35°C DB Outdoor DB, ˚C Indoor DB˚C Indoor WB˚C TC (kW) SHC (kW) PI (kW) 10.85 10.39 4.00...
Page 46 AWM-J-2010 Performance Data (b) Indoor Condition: 25°C DB, 16°C WB Outdoor Condition: 40°C DB Outdoor DB, ˚C Indoor DB˚C Indoor WB˚C TC (kW) SHC (kW) PI (kW) 10.42 10.23 4.36 ........... 10.66 10.66 4.38 Total capacity, TC Interpolation Method: 25º C – 24º C –...
Page 47 Performance Data AWM-J-2010 Step: To obtain the Total capacity, Sensible capacity and Power input for (a) Indoor Condition: 25°C DB, 17°C WB Outdoor Condition: 35°C DB Outdoor DB, ˚C Indoor DB˚C Indoor WB˚C TC (kW) SHC (kW) PI (kW) 10.91 10.60 4.00 ...........
Page 48 AWM-J-2010 Performance Data (b) Indoor Condition: 25°C DB, 17°C WB Outdoor Condition: 40°C DB Outdoor DB, ˚C Indoor DB˚C Indoor WB˚C TC (kW) SHC (kW) PI (kW) 10.50 10.37 4.37 ........... 11.36 9.03 4.43 Total capacity, TC Interpolation Method: 17º C – 16º C –...
Page 49 Performance Data AWM-J-2010 Step: To obtain the Total capacity and Sensible capacity for (a) Indoor Condition: 25°C DB, 17°C WB Outdoor Condition: 37°C DB Outdoor DB, ˚C Indoor Indoor DB˚C WB˚C (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) (kW) 11.16 10.05 4.03 10.79...
Page 50 AWM-J-2010 Performance Data Cooling Only (R22) Model: AWM09J - ALC09C Cooling Mode Outdoor temperature 19°C 25°C 30°C 35°C 40°C 46°C (CFM) TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC 21°C 2.32 1.82 0.70 2.24 1.77 0.76 2.16 1.72 0.82 2.07 1.67 0.89 1.90 1.56 0.97 1.75 1.46 1.07 24°C 2.32 2.17 0.70 2.24 2.13 0.76 2.16 2.08 0.82 2.07 2.02 0.89 1.90 1.89 0.97 1.76 1.76 1.07 16°C...
Page 51 Performance Data AWM-J-2010 Model: AWM15J - ALC15C Cooling Mode Outdoor temperature 19°C 25°C 30°C 35°C 40°C 46°C (CFM) TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC 21°C 3.32 2.38 0.89 3.20 2.31 0.97 3.08 2.25 1.05 2.96 2.19 1.13 2.71 2.04 1.23 2.51 1.92 1.36 24°C...
Page 52 AWM-J-2010 Performance Data Model: AWM20J - ALC20C Cooling Mode Outdoor temperature 19°C 25°C 30°C 35°C 40°C 46°C (CFM) TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC 21°C 5.25 3.57 1.41 5.07 3.47 1.52 4.88 3.38 1.65 4.68 3.28 1.79 4.30 3.06 1.94 3.97 2.87 2.14 24°C 5.26 4.27 1.41 5.07 4.17 1.52 4.88 4.08 1.65 4.69 3.98 1.79 4.31 3.71 1.94 3.98 3.50 2.14 16°C...
Page 53 Performance Data AWM-J-2010 Model: AWM25J - ALC25C Cooling Mode Outdoor temperature 19°C 25°C 30°C 35°C 40°C 46°C (CFM) TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC 21°C 6.49 4.59 1.88 6.26 4.47 2.04 6.03 4.35 2.21 5.79 4.23 2.39 5.32 3.94 2.60 4.91 3.70 2.86 24°C 6.50 5.50 1.88 6.27 5.38 2.04 6.04 5.25 2.21 5.80 5.12 2.39 5.33 4.78 2.60 4.93 4.51 2.86 16°C...
Page 54 AWM-J-2010 Performance Data Heat Pump (R22) Model: AWM09JR - ALC09CR Cooling Mode Outdoor temperature 19°C 25°C 30°C 35°C 40°C 46°C (CFM) TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC 21°C 2.32 1.82 0.70 2.24 1.77 0.76 2.16 1.72 0.82 2.07 1.67 0.89 1.90 1.56 0.97 1.75 1.46 1.07 24°C 2.32 2.17 0.70 2.24 2.13 0.76 2.16 2.08 0.82 2.07 2.02 0.89 1.90 1.89 0.97 1.76 1.76 1.07 16°C...
Page 55 Performance Data AWM-J-2010 Model: AWM09JR - ALC09CR Heating Mode Outdoor WB°C ID DB°C TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 1.169 1.169 1.441 1.441 1.532 1.532 2.528 2.528 3.071 3.071 3.343 3.343 3.615 3.615 1.145 1.145...
Page 56 AWM-J-2010 Performance Data Model: AWM15JR - ALC15CR Cooling Mode Outdoor temperature 19°C 25°C 30°C 35°C 40°C 46°C (CFM) TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC 21°C 3.26 2.34 0.91 3.14 2.28 0.98 3.03 2.21 1.06 2.91 2.15 1.15 2.67 2.00 1.25 2.46 1.88 1.38 24°C 3.26 2.80 0.91 3.15 2.73 0.98 3.03 2.67 1.06 2.91 2.60 1.15 2.67 2.43 1.25 2.47 2.29 1.38 16°C...
Page 57 Performance Data AWM-J-2010 Model: AWM15JR - ALC15CR Heating Mode Outdoor WB°C ID DB°C TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 1.684 1.684 2.074 2.074 2.204 2.204 3.634 3.634 4.414 4.414 4.804 4.804 5.194 5.194 1.650 1.650...
Page 58 AWM-J-2010 Performance Data Model: AWM20JR - ALC20CR Cooling Mode Outdoor temperature 19°C 25°C 30°C 35°C 40°C 46°C (CFM) TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC 21°C 5.39 3.66 1.41 5.20 3.57 1.52 5.01 3.47 1.65 4.80 3.37 1.79 4.41 3.14 1.94 4.07 2.95 2.14 24°C 5.40 4.38 1.41 5.20 4.28 1.52 5.01 4.18 1.65 4.81 4.08 1.79 4.42 3.81 1.94 4.09 3.60 2.14 16°C...
Page 59 Performance Data AWM-J-2010 Model: AWM20JR - ALC20CR Heating Mode Outdoor WB°C ID DB°C TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 2.446 2.446 3.074 3.074 3.284 3.284 5.590 5.590 6.847 6.847 7.476 7.476 8.105 8.105 2.381 2.381...
Page 60 AWM-J-2010 Performance Data Model: AWM25JR - ALC25CR Cooling Mode Outdoor temperature 19°C 25°C 30°C 35°C 40°C 46°C (CFM) TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC 21°C 6.49 4.59 1.88 6.26 4.47 2.04 6.03 4.35 2.21 5.79 4.23 2.39 5.32 3.94 2.60 4.91 3.70 2.86 24°C 6.50 5.50 1.88 6.27 5.38 2.04 6.04 5.25 2.21 5.80 5.12 2.39 5.33 4.78 2.60 4.93 4.51 2.86 16°C...
Page 61 Performance Data AWM-J-2010 Model: AWM25JR - ALC25CR Heating Mode Outdoor WB°C ID DB°C TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 3.926 3.926 4.540 4.540 4.745 4.745 6.995 6.995 8.223 8.223 8.836 8.836 9.450 9.450 3.920 3.920...
Page 62 AWM-J-2010 Performance Data Cooling Only (R410A) Model: A5WM10J - A5LC10CJ Cooling Mode Outdoor temperature 19°C 25°C 30°C 35°C 40°C 46°C (CFM) TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC 21°C 2.50 1.93 0.63 2.41 1.88 0.68 2.32 1.83 0.73 2.23 1.78 0.80 2.04 1.65 0.86 1.89 1.56 0.95 24°C 2.50 2.31 0.63 2.41 2.26 0.68 2.32 2.21 0.73 2.23 2.15 0.80 2.05 2.01 0.86 1.90 1.90 0.95 16°C...
Page 63 Performance Data AWM-J-2010 Model: A5WM15J - A5LC15CJ Cooling Mode Outdoor temperature 19°C 25°C 30°C 35°C 40°C 46°C (CFM) TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC 21°C 2.97 2.18 0.83 2.86 2.13 0.90 2.76 2.07 0.97 2.65 2.01 1.06 2.43 1.87 1.15 2.24 1.76 1.26 24°C 2.97 2.62 0.83 2.87 2.56 0.90 2.76 2.50 0.97 2.65 2.43 1.06 2.44 2.27 1.15 2.25 2.15 1.26 16°C...
Page 64 AWM-J-2010 Performance Data Heat Pump (R410A) Model: A5WM10JR - A5LC10CRJ Cooling Mode Outdoor temperature 19°C 25°C 30°C 35°C 40°C 46°C (CFM) TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC 21°C 2.50 1.93 0.61 2.41 1.88 0.66 2.32 1.83 0.71 2.23 1.78 0.77 2.04 1.65 0.84 1.89 1.56 0.93 24°C 2.50 2.31 0.61 2.41 2.26 0.66 2.32 2.21 0.71 2.23 2.15 0.77 2.05 2.01 0.84 1.90 1.90 0.93 16°C...
Page 65 Performance Data AWM-J-2010 Model: A5WM10JR - A5LC10CRJ Heating Mode Outdoor WB°C ID DB°C TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 1.692 1.692 1.915 1.915 1.989 1.989 2.807 2.807 3.253 3.253 3.476 3.476 3.700 3.700 1.648 1.648...
Page 66 AWM-J-2010 Performance Data Heat Pump (R410A) Model: A5WM15JR - A5LC15CRJ Cooling Mode Outdoor temperature 19°C 25°C 30°C 35°C 40°C 46°C (CFM) TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC 21°C 2.97 2.18 0.83 2.86 2.13 0.90 2.76 2.07 0.97 2.65 2.01 1.06 2.43 1.87 1.15 2.24 1.76 1.26 24°C 2.97 2.62 0.83 2.87 2.56 0.90 2.76 2.50 0.97 2.65 2.43 1.06 2.44 2.27 1.15 2.25 2.15 1.26 16°C...
Page 67 Performance Data AWM-J-2010 Model: A5WM15JR - A5LC15CRJ Heating Mode Outdoor WB°C ID DB°C TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 2.043 2.043 2.312 2.312 2.402 2.402 3.389 3.389 3.928 3.928 4.197 4.197 4.467 4.467 1.989 1.989...
Page 68: Outline And Dimension
AWM-J-2010 Outline and Dimension UTLINE AND IMENSION NDOOR : AWM09/15J/JR, A5WM10/15J/JR ODEL 50123456789 Note: Dimension in mm UTDOOR : ALC09/15C/CR, A5LC10/15C/CR ODEL Dimension 10 / 15C / CR (27.5) (20.5) (9.8) (19.1) (6.8) (1.4) (3.7) (3.6) (3.3) (2.6) (17.3) (5.1) (4.3) (0.5) (0.7)
Page 69 Outline and Dimension AWM-J-2010 Indoor Unit Model: AWM20/25J/JR Note: Dimension in mm Outdoor Unit Model: ALC20/25C/CR For A5LC / ALC25C/CR Note : Dimension in mm MODEL ALC20C/CR ALC25C/CR Note: Dimension in mm...
Page 70: Electrical Data
AWM-J-2010 Electrical Data Electrical Data Electrical Data - Cooling Only (R22) INDOOR UNIT AWM09J AWM15J MODEL OUTDOOR UNIT ALC09C ALC15C INSULATION GRADE CLASS E CLASS E POWER SOURCE V/Ph/Hz 220 - 240 / 1/ 50 220 - 240 / 1/ 50...
Page 71 Electrical Data AWM-J-2010 Electrical Data - Cooling Only (R22) INDOOR UNIT AWM20J AWM25J MODEL OUTDOOR UNIT ALC20C ALC25C INSULATION GRADE CLASS E CLASS E POWER SOURCE V/Ph/Hz 220 - 240 / 1 / 50 220 - 240 / 1 / 50 RATED INPUT POWER INDOOR MOTOR RATED RUNNING CURRENT...
Page 72 AWM-J-2010 Electrical Data Electrical Data - Cooling Only (R410A) INDOOR UNIT A5WM10J A5WM15J MODEL OUTDOOR UNIT A5LC10C A5LC15C INSULATION GRADE CLASS E CLASS E POWER SOURCE V/Ph/Hz 220 - 240 / 1/ 50 220 - 240 / 1/ 50 RATED INPUT POWER INDOOR MOTOR RATED RUNNING CURRENT 0.17...
Page 73: Wiring Diagram
Wiring Diagram AWM-J-2010 Wiring Diagram Cooling Only Indoor Unit Outdoor Unit Model: AWM09/15J Model: ALC09/15CJ A5WM10/15J A5LC10/15CJ 70034 101945...
Page 74 AWM-J-2010 Wiring Diagram Cooling Only Indoor Unit Outdoor Unit Model: AWM20/25J Model: ALC20/25C 70034 108883...
Page 75 Wiring Diagram AWM-J-2010 Heat Pump Indoor Unit Outdoor Unit Model: AWM09/15JR Model: ALC09/15CRJ A5WM10/15JR A5LC10/15CRJ 70034 101944...
Page 76 AWM-J-2010 Wiring Diagram Heat Pump Indoor Unit Outdoor Unit Model: AWM20/25JR Model: ALC20/25CR 70034 108882...
Page 77: Service And Maintenance
Service and Maintenance AWM-J-2010 Service and Maintenance Warning • Disconnect from main supply before servicing the air conditioner. • The unit is designed to give long life operation with minimum maintenance required. However, it should be regularly checked and the following items should be given due attention. Components Maintenance Procedures Period...
Page 78 AWM-J-2010 Service and Maintenance Pre Start Up Maintenance (After Extended Shutdown) • Inspect thoroughly and clean indoor and outdoor units. • Clean or replace air ﬁ lters. • Clean condensates drain line. • Clean clogged indoor and outdoor coils. • Check fan imbalance before operation.
Page 79: Troubleshooting
Troubleshooting AWM-J-2010 Troubleshooting Error Code / Fault Condition When a malfunction of the air conditioner unit is detected, immediately switch off the main power supply before proceeding with the following troubleshooting procedures. The following are common fault conditions and simple troubleshooting tips. If any other fault conditions which are not listed occur, contact your nearest local dealer.
Page 80 AWM-J-2010 Troubleshooting Diagnostic Guidelines By means of pressure readings: Data Pressure Probable cause Circuit High side 1. Overcharged with refrigerant. • Low side 2. Non-condensable gases in refrigerant circuit (e.g. air) • 3. Obstructed air-intake / discharge. 4. Hot air short circuiting in outdoor unit. High side 1.
Page 81 Troubleshooting AWM-J-2010 By means of diagnostic ﬂ ow chart: Generally, there are two kinds of problems, i.e. starting failure and insufﬁ cient cooling/heating. “Starting failure” is caused by electrical defect while improper application or defects in refrigerant circuit causes “Insufﬁ cient cooling / heating”.
Page 82 AWM-J-2010 Troubleshooting Change the contactor Coil burnt Faulty Condenser fan contactor Change the contacts Contact faulty Repair or replace the motor contactor Fan motor faulty Blown Other electrical Repair or change if necessary component faulty Change the contactor Coil burnt Faulty Evaporator contactor...
Page 83 Troubleshooting AWM-J-2010 ii ) Diagnosis of Refrigerant Circuit / Application There might be some causes where the unit starts running but does not perform satisfactorily, i.e. insufﬁ cient cooling. Judgement could be made by measuring temperature difference of indoor unit’s intake and discharge air as well as running current.
Page 84 AWM-J-2010 Troubleshooting Insufﬁ cient heating Indoor/outdoor coil dirty Clean the coil (clogged) Restricted circulation Clean the ﬁ lter Indoor air ﬁ lter dirty Change or repair the motor Fan motor malfunction Obstruction at air inlet Remove the obstruction /outlet of indoor / outdoor unit Windows / doors wide High heating...
Page 85 Troubleshooting AWM-J-2010 Indicator Lights IR Signal Receiver When an infra red remote control operating signal has been transmitted, the signal receiver on the indoor unit will respond as below to conﬁ rm acceptance of the signal transmission. ON to OFF 1 Long Beep OFF to ON 2 Short Beep...
Page 86 AWM-J-2010 Troubleshooting LED Indoor Lights: Normal Operation and Fault Conditions for Cooling / Heat Pump Unit  Error Code Normal Operation / Fault Indication COOL/HEAT (GREEN/RED) Cool mode Green Heat mode Auto mode in Heating operation Auto mode in Cooling operation Green Time on Sleep mode on...
Page 87: Exploded View And Part List
Exploded View and Part List AWM-J-2010 Exploded View and Part List INDOOR UNIT MODEL: AWM09/15J/JR, A5WM10/15J/JR 70024102581 Note: All exploded view and part list are subjected to change by the manufacturer without prior notice...
Page 88 Exploded View and Part List INDOOR UNIT MODEL: AWM09/15J/JR, A5WM10/15J/JR Description Description Assy. Front Grille Right Side Panel Panel, Acson Cover, Drip Proof Disch. Grille Hor.Blade Assy. Clip, Coil Sensor Assy. Bottom Frame Assy. Heat Exchanger Assy. Control Box Assy. Drain Hose Assy.
Page 89 Exploded View and Part List AWM-J-2010 INDOOR UNIT MODEL: AWM20/25J/JR Description Description Assy, Chassis Assy, PCB (with Lamp Cover) Motor Control Box Cover Blower Service Cover Fan Bush Assy, Mounting Plate Assy, Front Cover Motor Cover Assy, Indoor Coil Front Cover Assy, Air Discharge Housing Intake Grill Assy, Louver...
Page 90 AWM-J-2010 Exploded View and Part List OUTDOOR UNIT MODEL: ALC09C 70024056770 Description Description Assy. Base Pan Assy. Control Panel Assy. Outdoor Coil Assy. Valve Cover Valve Bracket Assy. Front Grille Compressor Plastic Handle Assy. Partition Rubber Grommet Assy. Cap Tube Assy.
Page 91 Exploded View and Part List AWM-J-2010 OUTDOOR UNIT MODEL: ALC15C, A5LC10/15C 70024056771 Description Description Assy. Base Pan Assy. Control Panel Assy. Outdoor Coil Assy. Valve Cover Valve Bracket Assy. Front Grille Compressor Plastic Handle Rubber Grommet Assy. Partition Assy. Cap Tube Assy.
Page 92 AWM-J-2010 Exploded View and Part List OUTDOOR UNIT MODEL: ALC09CR 70024061683 Note: All exploded view and part list are subjected to change by the manufacturer without prior notice...
Page 93 Exploded View and Part List AWM-J-2010 OUTDOOR UNIT MODEL: ALC09CR Description Description Assy. Base Pan Assy. Control Panel Assy. Outdoor Coil Assy. Valve Cover Valve Bracket Assy. Front Grille Compressor Plastic Handle Rubber Grommet Assy. Partition Assy. Flare Valve 2 Assy.
Page 94 AWM-J-2010 Exploded View and Part List OUTDOOR UNIT MODEL: ALC15CR, A5LC10/15CR 70024061687 Description Description Assy. Base Pan Assy. Control Panel Assy. Outdoor Coil Assy. Valve Cover Valve Bracket Assy. Front Grille Compressor Plastic Handle Assy. Partition Rubber Grommet Assy. Flare Valve 2 Ways 1/4” Assy.
Page 95 Exploded View and Part List AWM-J-2010 OUTDOOR UNIT MODEL: ALC20C/CR Note: All exploded view and part list are subjected to change by the manufacturer without prior notice...
Page 96 AWM-J-2010 Exploded View and Part List OUTDOOR UNIT MODEL: ALC20C Description Description Assy. Base Pan Top Panel Assy. Outdoor Coil Assy. Front Grille Bracket, Fan Motor Plastic Handle Fan Motor Assy. Valve Cover Fan Propeller Assy. Cap Tube Assy. Valve Bracket Partition Back Panel, Right Parts Not in Diagram...
Page 97 Exploded View and Part List AWM-J-2010 OUTDOOR UNIT MODEL: ALC25C/CR Note: All exploded view and part list are subjected to change by the manufacturer without prior notice...
Page 98 AWM-J-2010 Exploded View and Part List OUTDOOR UNIT MODEL: ALC25C Description Description Assy. Base Pan Top Panel Assy. Outdoor Coil Assy. Front Grille Bracket, Fan Motor Plastic Handle Fan Motor Assy. Valve Cover Fan Propeller Assy. Cap Tube Assy. Valve Bracket Partition Back Panel, Right Parts Not in Diagram...
Page 99 While upmost care is taken in ensuring that all details in the publication are correct at time of going to press, we are constantly striving for improvement and therefore reserve the rights to alter model specifications and equipment without prior notice. Details of speci fications andequipment are also subject to change to suit local conditions and equirements and not all models are available in every market.

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